South Pacific

$412+ Cheap flights from Boston (BOS) to South Pacific

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Apr 2 — Apr 91
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Cheap flight deals from Boston to South Pacific

Cheapest flights from Boston to South Pacific
Explore the most affordable flight options available from Boston to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 3, 2026.

This Expedia deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:55 pm
BOS
-
AKL
2 stops46h 05m
Air Canada
Fri 3/62:00 pm
AKL
-
BOS
2 stops25h 27m
Air Canada
Deal found 2/27$550
This Air Canada deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:00 pm
BOS
-
AKL
2 stops28h 00m
Multiple Airlines
Tue 3/101:00 pm
AKL
-
BOS
2 stops24h 04m
Multiple Airlines
Deal found 2/26$610
This Mytrip deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:35 pm
BOS
-
AKL
2 stops24h 25m
Air Canada
Tue 3/101:00 pm
AKL
-
BOS
2 stops38h 02m
Air Canada
Deal found 2/26$686
This FlightHub deal was found by Cheapflights users on 2/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:50 pm
BOS
-
AKL
1 stop23h 05m
Qantas Airways
Fri 3/61:20 pm
AKL
-
BOS
1 stop19h 53m
Qantas Airways
Deal found 2/26$763
This oojo deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:06 pm
BOS
-
NAN
1 stop19h 14m
Fiji Airways
Sat 9/129:15 pm
NAN
-
BOS
1 stop18h 01m
Fiji Airways
Deal found 2/27$771
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:01 pm
BOS
-
AKL
1 stop21h 09m
United Airlines
Thu 5/71:50 pm
AKL
-
BOS
1 stop19h 24m
United Airlines
Deal found 3/3$772
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:52 pm
BOS
-
AKL
1 stop25h 18m
United Airlines
Mon 4/201:50 pm
AKL
-
BOS
1 stop25h 08m
United Airlines
Deal found 3/3$773
This FlightHub deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:50 pm
BOS
-
AKL
1 stop23h 05m
Qantas Airways
Wed 3/41:20 pm
AKL
-
BOS
1 stop21h 54m
Qantas Airways
Deal found 2/28$775
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/164:20 pm
BOS
-
AKL
2 stops22h 50m
American Airlines
Fri 3/2012:20 pm
AKL
-
BOS
1 stop21h 54m
American Airlines
Deal found 2/28$778
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:35 pm
BOS
-
AKL
2 stops26h 35m
United Airlines
Mon 3/162:50 pm
AKL
-
BOS
1 stop34h 23m
United Airlines
Deal found 2/28$781
This oojo deal was found by Cheapflights users on 2/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/102:36 pm
BOS
-
AKL
1 stop24h 34m
Qantas Airways
Tue 3/246:10 am
AKL
-
BOS
2 stops33h 49m
Qantas Airways
Deal found 2/27$784
This United Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:50 pm
BOS
-
AKL
1 stop21h 20m
United Airlines
Mon 3/162:50 pm
AKL
-
BOS
1 stop21h 54m
United Airlines
Deal found 3/2$786

Find flight deals from Boston to South Pacific

Keep the following information in mind while searching for Boston to South Pacific flight deals. Data was last updated March 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$772
(United Airlines)

One-way from

$412
(KAYAK)

Popular in

December

Cheapest in

September

Average price

$1,212
Provider with most accurate pricing for Boston Logan Intl-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Sydney Kingsford Smith flights.
From Boston Logan Intl to South Pacific
One-way flight from Boston Logan Intl to South Pacific
Highest demand for flights based on searches. 14% potential increase in price ($237 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to South Pacific that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
Use the filters below to find and compare flights from Boston to South Pacific that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Thu 4/23

12:30 pm-7:10 am

2 stops26h 40m

Auckland Intl

Thu 5/7

1:50 pm-11:35 pm

2 stops25h 45m

$772

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Mon 5/4

8:45 pm-6:50 am

2 stops42h 05m

Auckland Intl

Sat 5/9

1:00 pm-11:54 pm

2 stops26h 54m

$791

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Mon 5/4

8:25 pm-7:10 am

2 stops42h 45m

Auckland Intl

Mon 5/11

1:50 pm-10:18 am

2 stops36h 28m

$791

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Mon 4/13

8:50 pm-6:50 am

2 stops42h 00m

Auckland Intl

Mon 4/20

1:00 pm-11:52 pm

2 stops26h 52m

$791

BostonNadi

BOS - NAN

BOSNAN

Boston Logan Intl

Thu 5/7

5:54 pm-5:20 am

1 stop19h 26m

Nadi

Tue 5/12

9:40 pm-7:41 am

2 stops26h 01m

$898

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Tue 6/2

9:07 am-7:10 am

1 stop30h 03m

Auckland Intl

Tue 6/9

8:15 pm-8:40 am

1 stop28h 25m

$924

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Tue 3/17

2:36 pm-8:10 am

1 stop24h 34m

Auckland Intl

Wed 3/25

12:20 pm-3:13 pm

1 stop19h 53m

$936

BostonAuckland

BOS - AKL

BOSAKL

Boston Logan Intl

Wed 8/12

7:25 pm-7:10 am

2 stops43h 45m

Auckland Intl

Sat 8/22

1:50 pm-5:59 am

2 stops32h 09m

$936

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Tue 4/7

3:28 pm-8:15 am

2 stops26h 47m

Melbourne

Tue 4/21

10:55 am-9:28 pm

1 stop24h 33m

$950

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Thu 3/19

1:45 pm-9:00 am

1 stop28h 15m

Melbourne

Mon 3/23

12:00 pm-12:49 am

1 stop27h 49m

$950

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Boston to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to South Pacific

What is the cheapest month to book a flight from Boston to South Pacific?

Currently, September is the cheapest month in which you can book a flight from Boston to South Pacific (average of $251). Flying from Boston to South Pacific in July is currently the most expensive (average of $817). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing South Pacific

Get insights into the airlines that provide service to South Pacific. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Pacific. Reviews last updated March 3, 2026.
Get a feel of what it's like to fly with Air New Zealand, Delta, and Qantas Airways from Boston to South Pacific by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Entertainment

7.4

Boarding

8.2

Crew

8.5

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Marsha,Feb 2026

LAX - AKL

Air New Zealand is a great airline. Airline staff made us feel welcome and flight attendants were attentive and kind.

Related info for your journey

Find useful and relevant information for your journey from Boston to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to South Pacific?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to South Pacific from Boston.

  • How long is the flight from Boston to South Pacific?

    Airlines like United Airlines, Delta, and Qantas Airways fly from Boston to South Pacific in about 39h 25m. The time it takes to get you to your destination can typically vary by up to 3h 20m. Boston and South Pacific are separated by a distance of 9296 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Boston to South Pacific one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $445. Users have also found prices from $445 and $459 on Fiji Airways and Air Canada, respectively.

  • What are the most popular routes from Boston to South Pacific?

  • Can I find deals for flights from Boston to South Pacific that include hotel bookings?

    Yes. In addition to deals on Boston to South Pacific flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to South Pacific?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to South Pacific.

  • Can I find deals for business class flights from Boston to South Pacific?

    Yes. Cheapflights offers flight deals from Boston to South Pacific by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boston to South Pacific?

    Currently, September is the cheapest month in which you can book a flight from Boston to South Pacific (average of $251). Flying from Boston to South Pacific in July is currently the most expensive (average of $817). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to South Pacific

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Boston to South Pacific

Discover the top 10 airlines that operate flights from Boston to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$251Average$375FlexibilityNo cancel feeOn-time62%
DeltaCheapest$269Average$1,282FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$550Average$1,210FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$583Average$1,526FlexibilityNo cancel feeOn-time69%
Fiji AirwaysCheapest$731Average$1,513FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$794Average$1,420FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$797Average$1,490FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$862Average$1,490FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$1,028Average$1,702FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,079Average$1,634FlexibilityNo cancel feeOn-time68%

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